5-HTP

Suggested Use

Suggested Use: As a dietary supplement for adults; take two (2) capsules once daily as needed or at bedtime as 5-HTP may produce drowsiness. If you experience stomach sensitivity; take with food.

• 

  GNC 5-HTP 100mg 30 Count Capsules

  GNC4.4(7)

  $26.99
• 

  Nutricost 5-HTP Capsules

  Target4.7(2400)

  $19.95
• 

  Walgreens 5-HTP 100 mg Capsules

  Walgreens.com4.7(3)

  $13.99
• 

  Now 5 HTP mg

  Swanson Health Products4.7(9800)

  $17.59
• 

  5-HTP

  Soytopia

  $32.99
• 

  5-Htp

  Nutritionn

  $13.00
• 

  Nutricost 5-HTP Unflavored Powder

  Target4.7(204)

  $15.95
• 

  CVS Health 5-HTP Capsules 30 ct

  CVS Pharmacy4.0(58)

  $15.69

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

• The Healing Tree Nutrition & Wellness

  4.8 (22)

  Vitamin & supplements store

  3581 E State St, Hermitage, PA 16148

  Directions(724) 981-1137

• The Vitamin Shoppe

  4.5 (176)

  Vitamin & supplements store

  5704 Youngstown Warren Rd, Niles, OH 44446

  Directions(330) 349-9050

• GNC

  3.9 (30)

  Vitamin & supplements store

  1091 N Hermitage Rd, Hermitage, PA 16148

  Directions(724) 347-3624

• Green Supreme

  5.0 (4)

  Vitamin & supplements store

  3647 New Castle Rd, West Middlesex, PA 16159

  Directions(800) 358-0777

• Pure Health Core LLC

  5.0 (1)

  Vitamin & supplements store

  187 Diamond Way, Cortland, OH 44410

  Directions(313) 300-7814

• The Hub Nutrition

  4.7 (41)

  Beverage distributor

  5000 E Market St #6, Warren, OH 44484

  Directions(234) 223-2308

• PA Botanicals - The Kratom Specialists

  5.0 (40)

  Herbal medicine store

  2130 E State St, Hermitage, PA 16148

  Directions(878) 202-4144

• Health Food Center

  4.8 (144)

  Vitamin & supplements store

  6015 Market St, Youngstown, OH 44512

  Directions(330) 965-1515

• 5-HTP Lean Hydroxytryptophan Clinically Proven Natural Appetite Suppression, Weight Loss, Sleep & Stress Support+ Mood Boost (30 Capsules)

  WY Need - lynfit.com

  … 5-HTP Lean is safe, but it's always best to check with your doctor before … 5-HTP Lean with your current treatment protocol, as 5-HTP can magnify the effects of the drugs you are taking. …

• Nutritional supplements

  JE Settle - … and Alternative Therapies in Mental Health, 2002 - Elsevier

  … acids, SAMe and 5-HTP, in mental health and treatment. … 5-HTP is a modified version of the essential amino acid, tryptophan. Tryptophan obtained in the diet is converted into 5-HTP…

  20024 citations

• A SAMe-5-HTP-Hypericum Nutritional Platform for Mood Support and Joint Maintenance: Formulation Architecture, Patent-Reported Performance, and Evidence …

  K Roth, J Yassine, GL Semenza - Journal of Technology Innovation …, 2026 - sci-open.net

  … For 5-HTP, a 2020 systematic review and metaanalysis included 13 … /day 5-HTP, although the sample size was small and the intervention short[4]. The Hypericum component is the best-…

  2026

• Targeting Serotonin through Nutrition: Systematic Review of Tryptophan and 5-HTP for Mood and Cognitive Dysfunction

  R Ajax - researchgate.net

  … This systematic review provides compelling evidence that tryptophan and 5-HTP supplementation offer measurable benefits for mood regulation and, to a lesser extent, cognitive …

• 5-HTP (5-Hydroxytryptophan) vs. Prozac (SSRIs)

  W Dean, J South, J English - researchgate.net

  … However, the 'Warning' offers no evidence (and doesn't really claim, but merely implies) that taking 5-HTP supplements at reasonable doses would actually cause these tumors, or the …

• The Effects of 5-HTP on Body Composition: An 8-Week Preliminary RCT

  C Evans, V Mekhail, J Curtis, P Czartoryski… - … Dietary Supplements, 2023 - Taylor & Francis

  … This investigation discovered that 5-HTP intake influences areas of the brain related to … fatty foods compared to the 5-HTP group. This study suggests that 5-HTP intake can influence …

  202311 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2016-08-24. DSLD Label ID: 63993. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.